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Skull base surgery. 1999; 9(2): 141–143.
PMCID: PMC1656799

Vestibular Schwannoma

Unusual Recurrence Presenting as an External Auditory Canal Mass

Abstract

Vestibular schwannomas (VS) commonly are limited to the internal auditory canal (IAC) and cerebellopontine angle. Extension to labyrinth is less frequent, and involvement of the middle ear or external acoustic canal (EAC) is very rare. In this report we present the case of a 41-year-old woman with a VS, which recurred after a previous surgical removal 4 years before. The tumor involved the IAC, cochlea, vestibule, semicircular canals, cavum tympani, mastoid cells, and EAC. Total removal of the tumor was achieved by a transotic approach, without neurological sequela.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.
  • House JW, Brackmann DE. Facial nerve grading system. Otolaryngol Head Neck Surg. 1985 Apr;93(2):146–147. [PubMed]
  • Gantz BJ, Fisch U. Modified transotic approach to the cerebellopontile angle. Arch Otolaryngol. 1983 Apr;109(4):252–256. [PubMed]
  • Tos M, Thomsen J, Charabi S. Incidence of acoustic neuromas. Ear Nose Throat J. 1992 Sep;71(9):391–393. [PubMed]
  • Storrs LA. Acoustic neurinomas presenting as middle ear tumors. Laryngoscope. 1974 Jul;84(7):1175–1180. [PubMed]
  • Schulze W, Kleinasser O. Intralabyrinthäres und intratympanales Akustikusneurinom. HNO. 1976 May;24(5):166–167. [PubMed]
  • Stoney PJ, Rutka J, Dolan E, Hawke M. Acoustic neuroma presenting as a middle ear mass. J Otolaryngol. 1991 Apr;20(2):141–143. [PubMed]
  • Tran Ba Huy P, Hassan JM, Wassef M, Mikol J, Thurel C. Acoustic schwannoma presenting as a tumor of the external auditory canal. Case report. Ann Otol Rhinol Laryngol. 1987 Jul-Aug;96(4):415–418. [PubMed]
  • Sekiya T, Itoh K, Asano K, Suzuki S. A petrous bone destructive acoustic neurinoma: a tumor of far-lateral origin? Eur Arch Otorhinolaryngol. 1995;252(6):379–382. [PubMed]
  • Charabi S, Thomsen J, Tos M, Charabi B, Mantoni M, Børgesen SE. Acoustic neuroma/vestibular schwannoma growth: past, present and future. Acta Otolaryngol. 1998 Jun;118(3):327–332. [PubMed]
  • Wiegand DA, Ojemann RG, Fickel V. Surgical treatment of acoustic neuroma (vestibular schwannoma) in the United States: report from the Acoustic Neuroma Registry. Laryngoscope. 1996 Jan;106(1 Pt 1):58–66. [PubMed]
  • Van Leeuwen JP, Cremers CW, Theunissen EJ, Marres EH, Meyer E. Translabyrinthine and transotic surgery for acoustic neuroma. Clin Otolaryngol Allied Sci. 1994 Dec;19(6):491–495. [PubMed]
  • Roberson JB, Jr, Brackmann DE, Hitselberger WE. Acoustic neuroma recurrence after suboccipital resection: management with translabyrinthine resection. Am J Otol. 1996 Mar;17(2):307–311. [PubMed]
  • Beatty CW, Ebersold MJ, Harner SG. Residual and recurrent acoustic neuromas. Laryngoscope. 1987 Oct;97(10):1168–1171. [PubMed]

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